/**
* buildListeners
*
* @return void
*/
protected function buildListeners()
{
if ($this->listenersPrepared) {
return;
}
$listeners = $this->listeners->getListeners();
/** @var ListenerAggregateInterface $listener */
foreach ($listeners as $listener) {
$listener->attach($this);
}
$this->listenersPrepared = true;
}
